Individual Calculations November 2018
 Francis, Onkemetse  Total change: 3.20  Rating chartPersonal card
 43rd World Women Chess Olympiad 2018 Batumi GEO 2018-09-24
RcRownchangeKK*chgGame
 1746 1779 4.50 8 0.16 20 3.20 
  Olsarova, Karolina wg2179  * CZE0.001-0.0820-1.60 
  Shih, Ching-An wf1545 TPE1.0010.21204.20 
  Jose Polanco, Kenia wc1872 MNC0.5010.13202.60 
  Kollari, Hafife 1437 KOS1.0010.12202.40 
  Eynula, Roza wf2030 KOR0.001-0.1920-3.80 
  Jambo, Linda wf1482 MAW1.0010.15203.00 
  Namaganda, Christine wf1581 UGA1.0010.24204.80 
  Johnson, Gabriella wm1840 TTO0.001-0.4220-8.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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